linux-kernel - [PATCH 5/5] nvmem: rockchip-efuse: add support for rk322x-efuse

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Message-Id: <20170609095910.4090-6-srinivas.kandagatla@linaro.org>
Date:   Fri,  9 Jun 2017 10:59:10 +0100
From:   Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:     gregkh@...uxfoundation.org
Cc:     srinivas.kandagatla@...aro.org, linux-kernel@...r.kernel.org,
        Finley Xiao <finley.xiao@...k-chips.com>
Subject: [PATCH 5/5] nvmem: rockchip-efuse: add support for rk322x-efuse

From: Finley Xiao <finley.xiao@...k-chips.com>

This adds the necessary data for handling eFuse on the rk322x.

Signed-off-by: Finley Xiao <finley.xiao@...k-chips.com>
Acked-by: Rob Herring <robh@...nel.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
---
 Documentation/devicetree/bindings/nvmem/rockchip-efuse.txt | 1 +
 drivers/nvmem/rockchip-efuse.c                             | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/nvmem/rockchip-efuse.txt b/Documentation/devicetree/bindings/nvmem/rockchip-efuse.txt
index 94aeeeabadd5..194926f77194 100644
--- a/Documentation/devicetree/bindings/nvmem/rockchip-efuse.txt
+++ b/Documentation/devicetree/bindings/nvmem/rockchip-efuse.txt
@@ -4,6 +4,7 @@ Required properties:
 - compatible: Should be one of the following.
   - "rockchip,rk3066a-efuse" - for RK3066a SoCs.
   - "rockchip,rk3188-efuse" - for RK3188 SoCs.
+  - "rockchip,rk322x-efuse" - for RK322x SoCs.
   - "rockchip,rk3288-efuse" - for RK3288 SoCs.
   - "rockchip,rk3399-efuse" - for RK3399 SoCs.
 - reg: Should contain the registers location and exact eFuse size
diff --git a/drivers/nvmem/rockchip-efuse.c b/drivers/nvmem/rockchip-efuse.c
index 423907bdd259..a0d4ede9b8fc 100644
--- a/drivers/nvmem/rockchip-efuse.c
+++ b/drivers/nvmem/rockchip-efuse.c
@@ -170,6 +170,10 @@ static const struct of_device_id rockchip_efuse_match[] = {
 		.data = (void *)&rockchip_rk3288_efuse_read,
 	},
 	{
+		.compatible = "rockchip,rk322x-efuse",
+		.data = (void *)&rockchip_rk3288_efuse_read,
+	},
+	{
 		.compatible = "rockchip,rk3288-efuse",
 		.data = (void *)&rockchip_rk3288_efuse_read,
 	},
-- 
2.11.0